diff --git a/addons/survey/views/survey_survey_views.xml b/addons/survey/views/survey_survey_views.xml
index 7f84cc140d4..8e29aae2642 100644
--- a/addons/survey/views/survey_survey_views.xml
+++ b/addons/survey/views/survey_survey_views.xml
@@ -173,7 +173,9 @@
                 <field name="success_count"/>
                 <field name="success_ratio"/>
                 <field name="answer_score_avg"/>
-                <button name="certification" icon="fa-trophy" title="Certification" aria-label="Certification" attrs="{'invisible': [('certification', '=', False)]}"/>
+                <button name="certification" type="button" disabled="disabled"
+                    icon="fa-trophy" title="Certification" aria-label="Certification"
+                    attrs="{'invisible': [('certification', '=', False)]}"/>
                 <!-- Tweak as icons aren't directly supported in xml -->
             </tree>
         </field>
diff --git a/odoo/addons/base/rng/common.rng b/odoo/addons/base/rng/common.rng
index c4b70a5edf9..7564b0f3cfe 100644
--- a/odoo/addons/base/rng/common.rng
+++ b/odoo/addons/base/rng/common.rng
@@ -340,6 +340,7 @@
             <rng:ref name="modifiable"/>
             <rng:optional><rng:attribute name="attrs"/></rng:optional>
             <rng:optional><rng:attribute name="invisible"/></rng:optional>
+            <rng:optional><rng:attribute name="disabled"/></rng:optional>
             <rng:optional><rng:attribute name="name" /></rng:optional>
             <rng:optional><rng:attribute name="icon" /></rng:optional>
             <rng:optional><rng:attribute name="string" /></rng:optional>